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Posted to dev@hive.apache.org by "Mark Grover (JIRA)" <ji...@apache.org> on 2012/06/04 04:40:23 UTC

[jira] [Commented] (HIVE-2418) replace or translate function in hive

    [ https://issues.apache.org/jira/browse/HIVE-2418?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13288319#comment-13288319 ] 

Mark Grover commented on HIVE-2418:
-----------------------------------

The code and test .q files are ready but I am having some trouble generating the .q.out files for the tests.

As a matter of fact, I am not even able to run the existing unit tests successfully. I believe it's because of the fact the source tables that these tests access e.g. "src" are not available. Do I have to edit some configuration or run some init script before I can run the test?
The command I am using to run my test is something like (this runs an existing test and fails): 
ant -lib testlibs clean-test test -Dtestcase=TestCliDriver -Dqfile=udf_concat_ws.q

with an exception:

2012-06-03 19:33:21,399 ERROR exec.Task (SessionState.java:printError(400)) - Execution failed with exit status: 127
2012-06-03 19:33:21,400 ERROR exec.Task (SessionState.java:printError(400)) - Obtaining error information
2012-06-03 19:33:21,401 ERROR exec.Task (SessionState.java:printError(400)) -
Task failed!
Task ID:
  Stage-1

Logs:

2012-06-03 19:33:21,401 ERROR exec.Task (SessionState.java:printError(400)) - /home/mgrover/hive_install/src/trunk/build/ql/tmp//hive.log
2012-06-03 19:33:21,402 ERROR exec.ExecDriver (MapRedTask.java:execute(286)) - Execution failed with exit status: 127
2012-06-03 19:33:21,594 ERROR ql.Driver (SessionState.java:printError(400)) - FAILED: Execution Error, return code 127 from org.apache.hadoop.hive.ql.exec.MapRedTask

Any thoughts?
                
> replace or translate function in hive
> -------------------------------------
>
>                 Key: HIVE-2418
>                 URL: https://issues.apache.org/jira/browse/HIVE-2418
>             Project: Hive
>          Issue Type: Task
>          Components: Query Processor
>    Affects Versions: 0.7.0
>         Environment: hive-0.7.0
>            Reporter: kranthikiran
>            Assignee: Mark Grover
>              Labels: cql
>   Original Estimate: 96h
>  Remaining Estimate: 96h
>
> replace or translate function in hive

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